\select@language {brazil}
\contentsline {chapter}{Lista de Figuras}{}
\contentsline {chapter}{Lista de Abreviaturas e Siglas}{12}
\contentsline {chapter}{\numberline {1}Introdu\IeC {\c c}\IeC {\~a}o}{14}
\contentsline {section}{\numberline {1.1}Motiva\IeC {\c c}\IeC {\~a}o}{14}
\contentsline {section}{\numberline {1.2}Objetivo}{15}
\contentsline {section}{\numberline {1.3}Organiza\IeC {\c c}\IeC {\~a}o do texto}{15}
\contentsline {chapter}{\numberline {2}Qualidade de Servi\IeC {\c c}o em redes IP}{17}
\contentsline {section}{\numberline {2.1}Hist\IeC {\'o}rico de QoS em Redes}{17}
\contentsline {section}{\numberline {2.2}O Conceito e Par\IeC {\^a}metros de QoS}{19}
\contentsline {section}{\numberline {2.3}Modelo IntServ}{20}
\contentsline {section}{\numberline {2.4}Modelo DiffServ}{21}
\contentsline {section}{\numberline {2.5}Os protocolos de Sinaliza\IeC {\c c}\IeC {\~a}o e os Modelos de QoS}{23}
\contentsline {subsection}{\numberline {2.5.1}O Protocolo de Sinaliza\IeC {\c c}\IeC {\~a}o como Elemento de Interliga\IeC {\c c}\IeC {\~a}o de Modelos de QoS}{24}
\contentsline {chapter}{\numberline {3}O protocolo NSIS}{25}
\contentsline {section}{\numberline {3.1}Vis\IeC {\~a}o Geral do projeto NSIS}{25}
\contentsline {section}{\numberline {3.2}O Protocolo GIST}{26}
\contentsline {subsection}{\numberline {3.2.1}O problema de mudan\IeC {\c c}a de rotas}{28}
\contentsline {section}{\numberline {3.3}O protocolo QoS NSLP}{29}
\contentsline {subsubsection}{Tipos de mensagens}{30}
\contentsline {subsection}{\numberline {3.3.1}Associa\IeC {\c c}\IeC {\~o}es de Mensagens}{31}
\contentsline {subsection}{\numberline {3.3.2}Associa\IeC {\c c}\IeC {\~a}o de Sess\IeC {\~o}es e Reservas de Agregados}{32}
\contentsline {subsection}{\numberline {3.3.3}Funcionamento com Estado Reduzido ou sem Estado}{33}
\contentsline {subsection}{\numberline {3.3.4}Re-roteamento}{33}
\contentsline {subsection}{\numberline {3.3.5}Intera\IeC {\c c}\IeC {\~o}es com o Gist}{35}
\contentsline {subsection}{\numberline {3.3.6}Considera\IeC {\c c}\IeC {\~o}es sobre QSPEC}{36}
\contentsline {section}{\numberline {3.4}Outros Protocolos NSLP}{37}
\contentsline {chapter}{\numberline {4}Cen\IeC {\'a}rios}{39}
\contentsline {section}{\numberline {4.1}Cen\IeC {\'a}rios estudados}{39}
\contentsline {section}{\numberline {4.2}Aspectos da Plataforma de Testes e da Opera\IeC {\c c}\IeC {\~a}o do protocolo de Goettingen}{39}
\contentsline {subsection}{\numberline {4.2.1}Plataforma de Testes}{39}
\contentsline {subsection}{\numberline {4.2.2}Estrutura e Configura\IeC {\c c}\IeC {\~a}o do NSIS}{40}
\contentsline {subsection}{\numberline {4.2.3}O cliente do protocolo QoS-NSLP}{41}
\contentsline {section}{\numberline {4.3}Cen\IeC {\'a}rio 1}{42}
\contentsline {section}{\numberline {4.4}Cen\IeC {\'a}rio 2}{45}
\contentsline {section}{\numberline {4.5}Cen\IeC {\'a}rio 3}{48}
\contentsline {subsection}{\numberline {4.5.1}Iniciando a fun\IeC {\c c}\IeC {\~a}o de RMF do NSIS}{49}
\contentsline {subsection}{\numberline {4.5.2}Efetuando a reserva para um fluxo}{51}
\contentsline {subsection}{\numberline {4.5.3}An\IeC {\'a}lise da Sa\IeC {\'\i }da do Depurador}{52}
\contentsline {section}{\numberline {4.6}Cen\IeC {\'a}rio 4}{55}
\contentsline {subsection}{\numberline {4.6.1}Iniciando a fun\IeC {\c c}\IeC {\~a}o de RMF do NSIS}{56}
\contentsline {subsection}{\numberline {4.6.2}Efetuando a reserva para um fluxo}{57}
\contentsline {section}{\numberline {4.7}Cen\IeC {\'a}rio 5}{60}
\contentsline {chapter}{\numberline {5}O protocolo NSIS pela Universidade de Goettingen}{63}
\contentsline {section}{\numberline {5.1}O NSLP}{64}
\contentsline {section}{\numberline {5.2}O GIST}{65}
\contentsline {section}{\numberline {5.3}Modelo de mensagens e sugest\IeC {\~a}o de altera\IeC {\c c}\IeC {\~a}o}{66}
\contentsline {chapter}{\numberline {6}Conclus\IeC {\~o}es e Perspectivas}{68}
\contentsline {chapter}{Ap\^endice{} A{} -$\mskip -\thinmuskip $-{} Montagem de M\IeC {\'a}quinas Virtuais}{70}
\contentsline {subsubsection}{Criando o Kernel}{70}
\contentsline {subsubsection}{Interface comunica\IeC {\c c}\IeC {\~a}o VM/Host}{71}
\contentsline {subsubsection}{Utilizando a m\IeC {\'a}quina Virtual}{72}
\contentsline {subsubsection}{Montando o diret\IeC {\'o}rio do Host na M\IeC {\'a}quina Virtual}{73}
\contentsline {chapter}{Ap\^endice{} B{} -$\mskip -\thinmuskip $-{} Arquivo de configura\IeC {\c c}\IeC {\~a}o do NSIS}{74}
\contentsline {subsection}{\numberline {B.0.1}Arquivos Cen\IeC {\'a}rios 1}{79}
\contentsline {subsection}{\numberline {B.0.2}Arquivos Cen\IeC {\'a}rios 2}{80}
\contentsline {subsection}{\numberline {B.0.3}Arquivos Cen\IeC {\'a}rios 3}{81}
\contentsline {subsection}{\numberline {B.0.4}Arquivos Cen\IeC {\'a}rios 4}{82}
\contentsline {subsection}{\numberline {B.0.5}Arquivos Cen\IeC {\'a}rios 5}{83}
\contentsline {chapter}{Refer\^encias Bibliogr\'aficas}{85}
